• Country
• Great Britain (UK)

• Manufacturer / Brand
• Amplion, Alfred Graham & Co. (Algraphone); London

• Year
• 1924/1925 ?

• Category
• Loudspeaker, headphone or earphone

• Radiomuseum.org ID
• 88621

• Wave bands
• - without

• Power type and voltage
• No Power needed

• Loudspeaker
• Horn / Ø 14 cm = 5.5 inch

• Material
• Metal case

• from Radiomuseum.org
• Model: Dragonfly AR 101 - Amplion, Alfred Graham & Co.

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 5.5 x 8.5 x 6 inch / 140 x 216 x 152 mm

• Notes
• 120 ohms; there is also the 2000 ohm model AR 102.

• Net weight (2.2 lb = 1 kg)
• 0.8 kg / 1 lb 12.2 oz (1.762 lb)

• Source of data
• - - Data from my own collection

• Author
• Model page created by Alois Steiner. See "Data change" for further contributors.

• Other Models

• Here you find 98 models, 78 with images and 9 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Amplion, Alfred Graham & Co. (Algraphone); London